About Grande-Tek / Capability & Q.C-Grande-Tek Flow Control Co. Ltd

Capability & Q.C

• 27 years’ experience in Customized brand production and deliver.

• 85% valve materials are sourced from stable suppliers cooperated for more than 15 years.

• 200 CNC lathes, two shifts

• 10 Assembling lines, annual capacity 1 million pieces

• All the valves will be double-inspected by the workers and inspectors.

• Acc to ISO9001, less than 0.5% claims in past 3 years

• More than 98% Customer Satisfaction

• Inventory for castings 10000000 pcs  

• Average lead time less than 55 days.

• Full range of valves available ensure one-stop shopping

• Approvals: ISO 9001, ISO 14001, OHSAS18001, TUV CE, Fire Testing Certificate, WATERMARK, DVGW, API608, API 6D

• All the products were covered by PICC insurance